Certificate of EC type-approval of a measuring instrument  : number UK 2476 revision 3 : issued by the Secretary of State for Trade and Industry ... to Salter Weigh-Tronix ... in respect of a class 111 non-automatic, multi-range with automatic range switching weighing machine ... .
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory (Great Britain)
Salter Weigh-Tronix (Firm)
Teddington : National Weights & Measures Laboratory,
2006.
Ref. no. T1128/0047.